I was watching the game - I think most players thought the half was over. There were only :02 left - even after it all got sorted out, the clock only read :04. I doubt there will be total forfeits - the benches didn't clear for the brawl - most all were headed for the locker rooms.
Not really, they were fighting on that end too as both benches cleared to either get involved in the scuffles or to break them up. There's two UCLA players hopping around (without their helmets mind you) trying to get something started with the Arizona players towards the endzone. They apparently don't realize that when headbutted by another player, that has their helmet on, would cause serious damage...because faces and skulls gives more than a player's helmet. The two that started the brawl will probably be suspended for a game or two, but all of the other, that cleared the bench, won't be...IMO.